

*{
    margin: 0px;
    padding: 0px;
}
html,body{
    width: 100%;
    height: 100%;
}
body{
    /* 渐变的浏览器兼容处理 */
    /* 设置背景颜色css径向渐变 */
    background: -webkit-linear-gradient(to top,  #1144B6,#050811);
    background: -o-linear-gradient(to  top,  #1144B6,#050811);
    background: -moz-linear-gradient(to  top,  #1144B6,#050811);
    background: linear-gradient(to  top,  #1144B6,#050811);
}
